[Ubuntu-x-swat] [Bug 767315] Re: xinput 2 Coordinate Transformation Matrix not affecting all events
Interestingly, the original question
xinput 2 Coordinate Transformation Matrix not affecting all events
... would refer to device id 2, which would be the master (Virtual core
pointer id=2 [master pointer (3)]) ...
No it wouldn't. I was refering to XInput, protocol version 2, to say that this
property is an XInput property, and not a driver (evdev…) property, like 'Evdev
Axes Swap'; which is broken in ubuntu, but utouch team told me migrate to the
new 'Coordinate Transformation Matrix', which also happen to be broken.
So, I was indeed referring to device 9 (see xinput.txt)
The problem for me is that I can get my device (touchscreen) rotated with
`xinput set-float-prop...` if I get its id right - but I'd like to transform
mouse AND touchscreen AND touchpad at the same time with one command, so I'm
trying to change Coordinate Transformation Matrix of the master […]
I'm afraid this is another problem, I'd even say a it's a feature
request. For now you just do a for loop on all devices and apply the
appropriate coordinate transformation matrix.
For example (untested) :
ROTATION=left
MATRIX=0 -1 1 1 0 0 0 0 1
xrandr -o $ROTATION
for dev in $(xinput list |grep slave pointer | sed -e 's/^.*id=//' | awk
'{print $1}')
do
xinput set-float-prop $dev Coordinate Transformation Matrix $MATRIX
done
Cheers :-)
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https://bugs.launchpad.net/bugs/767315
Title:
xinput 2 Coordinate Transformation Matrix not affecting all events
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[Ubuntu-x-swat] [Bug 767315] [NEW] xinput 2 Coordinate Transformation Matrix not affecting all events
Public bug reported: After rotating the screen with xrandr -o left and rotating the input device with: xinput set-float-prop 9 Coordinate Transformation Matrix 0 -1 1 1 0 0 0 0 1 I still noticed some events being sent, but not transformed. In the sample below, see the jump from y coordinates ~1040 to ~205 and the back (I almost didn't move my finger): $ xinput test-xi2 ⎡ Virtual core pointer id=2[master pointer (3)] ⎜ ↳ Virtual core XTEST pointerid=4[slave pointer (2)] ⎜ ↳ eGalax Inc. USB TouchController id=9[slave pointer (2)] ⎜ ↳ HID 04f3:0103 id=11 [slave pointer (2)] ⎣ Virtual core keyboard id=3[master keyboard (2)] ↳ Virtual core XTEST keyboard id=5[slave keyboard (3)] ↳ Power Button id=6[slave keyboard (3)] ↳ Video Bus id=7[slave keyboard (3)] ↳ Power Button id=8[slave keyboard (3)] ↳ HID 04f3:0103 id=10 [slave keyboard (3)] ↳ USB 2.0 Cameraid=12 [slave keyboard (3)] ↳ Asus Laptop extra buttons id=13 [slave keyboard (3)] ↳ AT Translated Set 2 keyboard id=14 [slave keyboard (3)] EVENT type 9 (FocusIn) device: 3 (3) windows: root 0xad event 0x261 child 0x0 mode: NotifyNormal (detail NotifyNonlinear) flags: [same screen] buttons: modifiers: locked 0 latched 0 base 0 effective: 0 group: locked 0 latched 0 base 0 effective: 0 root x/y: 590.00 / 1050.00 event x/y: 523.00 / 997.00 EVENT type 6 (Motion) device: 2 (9) detail: 0 flags: Pointer Emulated root: 598.83/1065.11 event: 598.83/1041.11 buttons: 1 modifiers: locked 0 latched 0 base 0 effective: 0 group: locked 0 latched 0 base 0 effective: 0 valuators: 1: 25544.00 windows: root 0xad event 0x261 child 0x0 EVENT type 6 (Motion) device: 2 (9) detail: 0 flags: Pointer Emulated root: 598.83/1065.11 event: 598.83/1041.11 buttons: 1 modifiers: locked 0 latched 0 base 0 effective: 0 group: locked 0 latched 0 base 0 effective: 0 valuators: 1: 25544.00 windows: root 0xad event 0x261 child 0x0 EVENT type 6 (Motion) device: 2 (9) detail: 0 flags: Pointer Emulated root: 594.71/227.50 event: 594.71/203.50 buttons: 1 modifiers: locked 0 latched 0 base 0 effective: 0 group: locked 0 latched 0 base 0 effective: 0 valuators: 0: 25368.00 1: 5456.00 windows: root 0xad event 0x261 child 0x0 EVENT type 6 (Motion) device: 2 (9) detail: 0 flags: Pointer Emulated root: 593.96/226.83 event: 593.96/202.83 buttons: 1 modifiers: locked 0 latched 0 base 0 effective: 0 group: locked 0 latched 0 base 0 effective: 0 valuators: 0: 25336.00 1: 5440.00 windows: root 0xad event 0x261 child 0x0 EVENT type 6 (Motion) device: 2 (9) detail: 0 flags: Pointer Emulated root: 592.46/226.17 event: 592.46/202.17 buttons: 1 modifiers: locked 0 latched 0 base 0 effective: 0 group: locked 0 latched 0 base 0 effective: 0 valuators: 0: 25272.00 1: 5424.00 windows: root 0xad event 0x261 child 0x0 EVENT type 6 (Motion) device: 2 (9) detail: 0 flags: Pointer Emulated root: 591.33/225.50 event: 591.33/201.50 buttons: 1 modifiers: locked 0 latched 0 base 0 effective: 0 group: locked 0 latched 0 base 0 effective: 0 valuators: 0: 25224.00 1: 5408.00 windows: root 0xad event 0x261 child 0x0 EVENT type 6 (Motion) device: 2 (9) detail: 0 flags: Pointer Emulated root: 590.21/224.83 event: 590.21/200.83 buttons: 1 modifiers: locked 0 latched 0 base 0 effective: 0 group: locked 0 latched 0 base 0 effective: 0 valuators: 0: 25176.00 1: 5392.00 windows: root 0xad event 0x261 child 0x0 EVENT type 6 (Motion) device: 2 (9) detail: 0 flags: Pointer Emulated root: 590.21/1049.77 event: 590.21/1025.77 buttons: 1 modifiers: locked 0 latched 0 base 0 effective: 0 group: locked 0 latched 0 base 0 effective: 0 valuators: 1: 25176.00 windows: root 0xad event 0x261 child 0x0 EVENT type 6 (Motion) device: 2 (9) detail: 0 flags: Pointer Emulated root: 590.21/1049.77 event: 590.21/1025.77 buttons: 1 modifiers: locked 0 latched 0 base 0 effective: 0 group: locked 0 latched 0 base 0 effective: 0 valuators: 1: 25176.00 windows: root 0xad event 0x261 child 0x0 ProblemType: Bug DistroRelease: Ubuntu 11.04 Package: xserver-xorg-core 2:1.10.1-1ubuntu1 ProcVersionSignature: Ubuntu 2.6.38-8.42-generic 2.6.38.2
[Ubuntu-x-swat] [Bug 767315] Re: xinput 2 Coordinate Transformation Matrix not affecting all events
-- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg-server in Ubuntu. https://bugs.launchpad.net/bugs/767315 Title: xinput 2 Coordinate Transformation Matrix not affecting all events ___ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
[Ubuntu-x-swat] [Bug 379313] Re: Handling NextWindow Touchscreen (multitouch)
I ported nw-fermi to 2.6.33.2 in the attached patch; just a few kfifo API adjustments, and I put the 007a device by default. For those using nw-fermi, did you calibrate the screen? Did you modify your xorg.conf? ** Patch added: Patch for nw-fermi on 2.6.33 http://launchpadlibrarian.net/44150544/nw-fermi-2.6.33.patch -- Handling NextWindow Touchscreen (multitouch) https://bugs.launchpad.net/bugs/379313 You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xserver-xorg-input-evdev in ubuntu. ___ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
